Convert RPG.SE chat d6 to Fudge dice (dF)
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// ==UserScript==
// @name RPG.SE Chat Fudge Dice
// @namespace http://userscripts.org/users/168580
// @description Convert RPG.SE chat d6 to Fudge dice (dF)
// @grant none
// @include http://chat.stackexchange.com/rooms/*
// @include http://chat.stackexchange.com/transcript/*
// @version 1.4.2
// ==/UserScript==
// Changelog:
// 1.4.2 Repaired localStorage references.
// 1.4.1 Dice script no longer activates on non-RPG.SE rooms, since those don't even have dice.
// Also, a bug fix: script wouldn't save settings when it was activated in a room, so a refresh would lead to it being deactivated again.
// 1.4 Script now supports activation/deactivation in any chat room
// 1.3 Configurable colors
// 1.2 Made to work in Transcript. Dice faces made fatter.
// 1.1 ??
// 1.0 Created by @C.Ross (http://userscripts.org/users/168580)
//Thanks to Sohum (http://rpg.stackexchange.com/users/792/sohum) for the chrome fix
var main = function () {
// load jQuery and execute the main function
var util = (function() {
function inTranscript() {
return window.location.href.indexOf('/transcript/') != -1;
}
// Checks to see if the chat room is on RPG.SE.
// Other chat rooms don't have dice, so there's no point in running the script there.
function chatroomIsOnRpgSe() {
var footerHref = $('a', '#footer-logo').prop('href');
return (footerHref.indexOf('rpg.stackexchange.com') >= 0);
}
function getRoomId() {
url = new URL(window.location);
// this split will turn into one of these for the Fate room:
// ["", "room", "8403"]
// ["", "transcript", "8403"]
pathBits = url.pathname.split('/', 3);
return pathBits[2];
}
return {
inTranscript: inTranscript,
chatroomIsOnRpgSe: chatroomIsOnRpgSe,
getRoomId: getRoomId
};
})();
var fudgeConfig = (function() {
var store = "fudgeConfig";
// Config (defaults)
var _useColors = false;
var _plusColor = '#008800';
var _minusColor = '#CC0000';
var _rooms = ['8403', '11']; // Fate chat room, RPG General chat
// Get/set whether to use colours
function useColors(value) {
if (value == undefined) return _useColors;
else _useColors = value;
}
// Get/set the plus colour
function plusColor(value) {
if (value == undefined) return _plusColor;
else _plusColor = value;
}
// Get/set the minus colour
function minusColor(value) {
if (value == undefined) return _minusColor;
else _minusColor = value;
}
// Check whether the colour format is valid
function validateColorInput(value) {
// #000 or #000000 is acceptable
if (value.length != 7 && value.length != 4) return false;
if (value[0] != '#') return false;
return true;
}
function save() {
var config = {
'useColors': _useColors,
'plusColor': _plusColor,
'minusColor': _minusColor,
'rooms': _rooms
};
localStorage[store] = JSON.stringify(config);
}
function load() {
var firstRunEver = (typeof localStorage[store] == "undefined");
if (firstRunEver) {
// Use and store defaults.
save();
return;
}
var config = JSON.parse(localStorage[store]);
_useColors = config.useColors;
_plusColor = config.plusColor;
_minusColor = config.minusColor;
if (config.rooms) _rooms = config.rooms;
else save();
}
function isActive() {
roomId = util.getRoomId();
return (_rooms.indexOf(roomId) >= 0);
}
function activateRoom() {
_rooms.push(util.getRoomId());
save();
}
function deactivateRoom() {
var roomId = util.getRoomId();
_rooms = $.grep(_rooms, function(value) {
return value != roomId;
});
save();
window.location.reload();
}
return {
useColors: useColors,
plusColor: plusColor,
minusColor: minusColor,
validateColorInput: validateColorInput,
save: save,
load: load,
isActive: isActive,
activateRoom: activateRoom,
deactivateRoom: deactivateRoom
}
})();
// Functions that act on the chat messages themselves
var chatMessages = (function() {
// Replace the content of d6 dice to convert them into Fudge dice
function convertDice(){
$('.six-sided-die').each(function() {
var $die = $(this);
//It does something strange when I try to use the :not selector,
// So go old school
if ($die.hasClass('fate-die')){
return;
}
var count = $('.dot:contains("•")', $die).length;
$die.empty();
$die.attr('data-d6-roll', count);
var $face = $('<span>')
.css('display', 'table-cell')
.css('vertical-align', 'middle');
if (count < 3){;
$face.html('−');
if (fudgeConfig.useColors()) {
$die.css('color', fudgeConfig.minusColor());
}
$die.empty().append($face)
$die.addClass('fate-roll-minus');
$die.attr('data-fate-roll', -1);
}else if (count > 4){
$face.html('+');
if (fudgeConfig.useColors()) {
$die.css('color', fudgeConfig.plusColor());
}
$die.empty().append($face);
$die.addClass('fate-roll-plus');
$die.attr('data-fate-roll', 1);
}else {
$die.text(' ');
$die.attr('data-fate-roll', 0);
}
$die.css('display', 'table');
$die.css('text-align','center');
$die.css('font-size','30px');
$die.css('font-weight', 'bold');
//Add class to prevent re-processing
$die.addClass('fate-die');
});
}
// Mark Fudge dice rolls with a title representing their value
function add4dFMeta(){
$('.content').each(function() {
var $content = $(this);
if ($('.fate-die', $content).length == 4 && !$content.hasClass('.fate-roll')) {
$content.addClass('.fate-roll');
var total = 0;
$('.fate-die', $content).each(function() {
var $die = $(this);
total = total + parseInt($die.attr('data-fate-roll'));
});
if (total > 0) {
total = '+' + total;
}
$content.attr('title', '4dF = ' + total);
}
});
}
// Update the dice on each Fudge die on screen
function updateColors() {
if (fudgeConfig.useColors()) {
$('.fate-roll-plus').css('color', fudgeConfig.plusColor());
$('.fate-roll-minus').css('color', fudgeConfig.minusColor());
} else {
$('.fate-roll-plus').css('color', '');
$('.fate-roll-minus').css('color', '');
}
}
function scan() {
if (!fudgeConfig.isActive()) return;
convertDice();
add4dFMeta();
}
return {
scan: scan,
updateColors: updateColors
};
})();
var configMenu = (function() {
// Creates the button for this script
function createButton() {
var $button = $('<a>')
.text('fudge dice');
return $button;
}
// Wraps a form element in an appropriate label
function wrapLabel($object, labelText) {
var $lbl = $('<label>')
.text(labelText)
.css('vertical-align', 'middle')
.prepend($object);
$object.css('margin-right', '1em');
return $('<p>').append($lbl);
}
function createActiveOptions() {
var $options = $('<div>')
.prop('id', 'fudge-active-options');
var $colorToggle = $('<input>')
.prop('type', 'checkbox')
.css('vertical-align', 'middle')
.prop('id', 'fudge-color-toggle');
$options.append(wrapLabel($colorToggle, 'Use colors'));
var $picker = $('<input>')
.addClass('color-picker')
.prop('type', 'text')
.prop('maxlength', '7')
.css('width', '7em')
.css('vertical-align', 'middle');
var $preview = $('<span>')
.addClass('color-preview')
.css('display', 'inline-block')
.css('width', '1em')
.css('height', '1em')
.css('border', '1px solid black')
.css('margin-right', '0.5em')
.css('vertical-align', 'middle');
var $pickerSpan = $('<span>')
.append($preview)
.append($picker);
var $plusColorPicker = $pickerSpan.clone()
.prop('id', 'fudge-plus-color');
$options.append(wrapLabel($plusColorPicker, 'Plus color'));
var $minusColorPicker = $pickerSpan
.prop('id', 'fudge-minus-color');
$options.append(wrapLabel($minusColorPicker, 'Minus color'));
$options.append($('<button>')
.prop('id', 'fudge-save')
.text('Save and update')
);
$options.append($('<div>')
.text("Insert a three- or six-digit hex color, such as #000 or #CC00FF, then hit enter. "
+ "A red border means you probably entered an invalid value. "
+ "You can still save that value but it won't be previewed. "
+ "You can use a ")
.append($('<a>')
.text('HTML Color Picker')
.prop('href', 'http://www.w3schools.com/tags/ref_colorpicker.asp')
.prop('target', '_blank')
)
);
$options.append($('<div>')
.text("To deactivate fudge dice for this room, use this (it also needs to refresh the page): ")
.append($('<button>')
.prop('id', 'fudge-deactivate')
.text('Deactivate & refresh')
)
);
return $options;
}
function createInactiveOptions() {
var $options = $('<div>')
.prop('id', 'fudge-inactive-options');
$options.append($('<button>')
.prop('id', 'fudge-activate')
.text('Activate fudge dice')
);
return $options;
}
// Create the configuration menu element
function createMenu() {
var $menu = $('<section>')
.css('border', '1px solid #E0DCBF')
.css('background-color', '#FFF8DC')
.css('padding', '10px')
.css('color', '#444444')
.css('margin-bottom', '1em');
$menu.append(
$('<h3>')
.text('Fudge dice config')
.css('margin-bottom', '0.5em')
);
$menu.append(createActiveOptions());
$menu.append(createInactiveOptions());
$menu.hide();
return $menu;
}
// Updates the options to display either the active or inactive view
function updateOptionsView() {
if (fudgeConfig.isActive()) {
$('#fudge-active-options').show();
$('#fudge-inactive-options').hide();
} else {
$('#fudge-active-options').hide();
$('#fudge-inactive-options').show();
}
}
// Add the config menu to the page
function addConfigMenu() {
var $button = createButton();
$('#sidebar-menu').append($button);
var $menu = createMenu();
$menu.insertAfter($('#sidebar-menu'));
$('#fudge-color-toggle').click(function() {
fudgeConfig.useColors($(this).prop('checked'));
});
$('.color-picker').change(function() {
var valid = fudgeConfig.validateColorInput($(this).val());
if (!valid)
{
$(this).css('border-color', 'red');
return;
}
$(this).css('border-color', 'green');
$('.color-preview', $(this).parent()).css('background-color', $(this).val());
})
$('#fudge-color-toggle').prop('checked', fudgeConfig.useColors());
$('#fudge-plus-color .color-picker').val(fudgeConfig.plusColor());
$('#fudge-minus-color .color-picker').val(fudgeConfig.minusColor());
$('.color-picker').change();
$('#fudge-save').click(function() {
var useColors = $('#fudge-color-toggle').prop('checked');
var plusColor = $('#fudge-plus-color .color-picker').val();
var minusColor = $('#fudge-minus-color .color-picker').val();
fudgeConfig.useColors(useColors);
fudgeConfig.plusColor(plusColor);
fudgeConfig.minusColor(minusColor);
fudgeConfig.save();
chatMessages.updateColors();
})
updateOptionsView();
$('#fudge-activate').click(function() {
fudgeConfig.activateRoom();
updateOptionsView();
});
$('#fudge-deactivate').click(function() {
fudgeConfig.deactivateRoom();
updateOptionsView();
});
$button.click(function() {
$menu.toggle();
});
}
function load() {
addConfigMenu();
}
return {
load: load
};
})();
$(window).load(function() {
// Remain inactive for non-RPG.SE chat rooms
if (!util.chatroomIsOnRpgSe()) return;
fudgeConfig.load();
configMenu.load();
if(util.inTranscript()) {
chatMessages.scan();
} else {
$(document).one('DOMNodeInserted', '#chat', function() {
// Wait til the dice have loaded
$(chatMessages.scan);
});
setInterval(chatMessages.scan, 500);
}
});
};
var script = document.createElement('script');
script.type = "text/javascript";
script.id = "fudge-dice-script"
script.textContent = '(' + main.toString() + ')();';
document.body.appendChild(script);